Abstract
The objective of this experiment is to successfully perform a dehydration of 1-butanol and 2-butanol, also dehydrobromination of 1-bromobutane and 2-bromobutane to form the alkene products 1-butene, trans-2-butene, and cis-2-butene. The dehydration reactions react under and acid-catalysis which follows an E1 mechanism. It was found that dehydration of 1-butanol yielded 3.84% cis-2-butene, 81.83% trans-2-butene, and 14.33% 1-butene, while 2-butanol is unknown due to mechanical issues with the GC machine. For the dehydrobromination, with the addition of a…show more content…

Therefore, there is only one major product.
As well 2-bromobutane reacts via E2 mechanism, but a secondary alkyl halide like 2-bromobutane, on the other hand, have five β-hydrogens that can be removed. Removing a proton (a β-hydrogen) from the primary carbon produces 1-butene. However, removing a proton (a β-hydrogen) from the secondary carbon produces 2-butene, with two possible stereoisomers, either cis-, or trans-. Trans, being the major product because it is the most stable.
Areas for improvement would be to make sure the equipment is properly clean and dry to avoid potential contaminants which could potentially affect rate of reaction and show up in GC. Also, to maintain the appropriate temperature range so that the reactant does not heat too quickly. Lastly, taking care that the o-ring is tightly secure to keep gas in the column so that it can collect in the tube with septum.

Conclusion
Overall, the dehydration of 1-butanol, and the dehydrobromination of 1-bromobutane, and 2-bromobutane was successful, in producing consistent and accurate GC results following E1 (1st order) and E2 (2nd order) reaction mechanisms. All but one compound produced three isomeric alkenes, which are based on the mechanism of the reactions, as well as the similarities of the compositions. The compositions were similar in their ability to produce the alkenes, however varied

Assignment 2: Logical Design Part 1
Strayer University
Professor Mark Cohen
CIS-111
January 20 2013
Benefits of Relational Model
A relational model helps to organize data in the form of tables. A relational model is composed of three main components
a. A set of domains and sets which represents data structure.
b. Integrity rules which ensures data protection
c. Operations that will be carried on data i.e. process of data manipulation
For Acme Global…

small companies with 11-50 employees. These employees lack funding and bargaining power to negotiate contracts with their employers, and are unable to afford individual, private plans. Chronic “working” poor account for 16% of the American population.2 The only real accesses these individuals have to medical providers are through urgent and emergency care, the lowest quality form of healthcare.
It is important to consider what is at stake with reform in order to understand how the policymakers deal…

Exam 2
Beginning with Coersive Acts
Page 122 in textbook
Reading assignment is pages 140-151
1. What battle victory convinced the French to help the Americans?
A. Battle of Lexington and Concord
B. Battle of Bunker Hill
C. Battle of Saratoga
D. Battle of Yorktown
E. Battle of Trenton and Princeton
2. Cornwallis could not escape out to sea because
A. Washington crossed the Delaware river
B. of the Louisiana Purchase
C. Washington trapped Cornwallis
D. the French navy blocked Cornwallis…

LCT 1
Task 1 Part A
January 2, 2015
Subjectivity
In What Jane Austen Knew, Priyanka Chopra on Educating Girls.
Priyanka Chopra was born and raised in India both of her parents were doctors, when she was 9 years old they took her in one of their trips to help people without access to doctors. It was a turning point in her life; she experiences the pain, the impotence, the helplessness of these girls. In this article Chopra, believe that girls in India and around the world have new opportunities…

Introduction to Restorative
Criminal Justice System
Oludotun Dosunmu
Level 3 Award in Education and Training
(Task 2 Part B)
Lesson Objectives
To introduce learners to a Criminal Justice
system that both support victims and ensure
justice
Lesson Aim
To describe the current justice system
To recognise the need for victim inclusion in
justice system
To describe Restorative Justice system
Lesson Outline
Introduction
The UK criminal Justice System
Need for victim inclusion in Justice System
Elements…

client also provided to the relevant section of various legislation and common law.
Main Contents
1. Business Structures you choose will depend on the size and type of business, along with your personal circumstances and how much you want to grow the business.
Keep in mind that if you need to, you can change your business structure later on if you find that a new structure will meet your needs better.
1. Public companies
Legal Requirements
Profit/asset test
Shareholder spread
Certain constitutional…

Amanda Rohde
01.09 Discussion Questions
1/17/15
Module 1 Discussion Question Answers:
1. The different parenting styles are authoritarian, permissive, and democratic. An authoritarian does not allow their child to argue with their rules or demands. They are inflexible and don’t allow exceptions. Permissive parents don’t have a set of rules, and allow their child to make their own decisions. Democratic parents have rules, but are willing to meet their children half way and compensate to please…

____________________
Instructions:
THIS IS A 2 PART ASSIGNMENT
Part 2: Methods section draft
This will be due on D2L by 11:59pm on Friday 10/25.
Please submit it in the dropbox labeled: “HW 3­ Part 2, Member 1, 2, 3”
You will use the feedback from this part of the assignment to complete the
methods section in your individual final papers. Only 1 group member
needs to make the submission of your methods outline.
HW3 Part 2: Methods Section Draft
Each section should be written in complete paragraph form…

Lesson 2, Part 1: Political Opinion and Political Parties
"Any man who is under 30, and is not a liberal, has not heart; and any man who is over 30, and is not a conservative, has no brains.”
-Winston Churchill
Expected Outcomes
To understand the philosophical differences between conservative, liberal, populist and libertarian cultures; to comprehend the impact of race and gender on political opinion; and to evaluate the differences between the Republican and Democratic parties.
Overview…

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